* [dpdk-test-report] |FAILURE| pw48922 [PATCH] eal: remove variable length array
@ 2018-12-15 0:06 dpdklab
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From: dpdklab @ 2018-12-15 0:06 UTC (permalink / raw)
To: Georgii Tkachuk, Qian Xu, Lijuan Tu, Test Report; +Cc: dpdk-test-reports
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Test-Label: intel-Performance-Testing
Test-Status: FAILURE
http://dpdk.org/patch/48922
_Performance Testing issues_
Submitter: Jeff Shaw <jeffrey.b.shaw@intel.com>
Date: Friday, December 14 2018 16:38:27
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:ef8b7c505f10897621c0801d8ef3e961385246f8
48922 --> performance testing fail
Test environment and result as below:
Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/2
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 512 | -0.036 |
+------------+---------+-------------------------------------+
| 64 | 2048 | 0.047 |
+------------+---------+-------------------------------------+
Ubuntu 17.10
Kernel: 4.13.0-43-generic
GCC: gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 2/3
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 128 | -6.601 |
+------------+---------+-------------------------------------+
| 64 | 512 | -7.040 |
+------------+---------+-------------------------------------+
| 64 | 2048 | -0.166 |
+------------+---------+-------------------------------------+
UNH-IOL DPDK Performance Test Lab
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